Headquarters Daily Report SEPTEMBER 18, 1997 *************************************************************************** REPORT NEGATIVE NO INPUT ATTACHED INPUT RECEIVED RECEIVED HEADQUARTERS û REGION I û REGION II û REGION III û REGION IV û PRIORITY ATTENTION REQUIRED MORNING REPORT - HEADQUARTERS SEP. 18, 1997 MR Number: H-97-0112 NRR DAILY REPORT ITEM GENERIC COMMUNICATIONS NRC Information Notice 97-69, "Reactor Trip Breakers and Surveillance Testing of Auxiliary Contacts," dated September 19, 1997. The NRC is issuing this information notice to alert addressees that three licensees have recently identified potential problems regarding Westinghouse Type DB50 reactor trip breaker maintenance or surveillance testing or both. Technical contacts: M. C. Shannon, RII (423) 842-8001 Robert D. Starkey, RII (423) 842-8001 NRC Information Notice 97-70, "Potential Problems with Fire Barrier Penetration Seals," dated September 19, 1997. The NRC is issuing this information notice to alert addressees to problems in installed fire barrier penetration seals that have gone undetected as a result of inadequate surveillance inspection procedures and inadequate acceptance criteria. Technical contact: Christopher Bajwa, NRR 301-415-1237 _